湖北美格新能源:谁可以告诉我为什麽有的动词后+to do有的后面+doing?

我之前答过这类题:
这是英语的规定,我帮你归纳好了
一.含有ing句型:
1. keep doing
2. keep /carry on doing
3. keep sb. Doing
4. enjoy doing
5. finish doing
6. be afraid of doing
7. be worth doing
8. be busy doing
9. how about doing//what about doing
10. spend some time (in)doing
11. spend some money (in) buying
12. feel like doing
13. stop/keep/prevent … from doing
14. thank you for doing
15. thanks for doing
16. do some cooking/cleaning/reading/shopping/washing
17. go swimming/fishing/shopping/skating/boating
18. mind doing
19. prefer doing … to doing…
20. can’t help doing
21. have fun/difficulty/trouble/problem doing sth.
22. waste time/money doing
23. instead of doing
24. miss doing
二、含有不带to的动词不定式句型：
1. had better (not) do sth.
2. would you please (not) do sth.
3. why not do sth.
4. why don’t you do sth.
5. Shall we do sth.?
6. let do sth.
7. make/have sb. do sth.
三、含有带to的动词不定式句型：
1. It’s time to do sth.
2. It takes sb. some time to do sth.
3. tell/ask/want/encourage/invite/ sb. to do sth.
4. Would you like to do sth.?
5. It’s good/bad to do sth.
6. It’s good/bad for sb.to do sth.
7. be+adj.+enough to do sth.
8. sb. is ready to do sth.
9. It’s+adj.+ for sb. to do sth.
10. It’s+adj.+ of sb. to do sth.
11. would like/love /decide/want/wish/to do sth.
12. would like/love sb. to do sth.
13. Prefer to do sth. rather than do sth.
I prefer to stay at home rather than go out.
14. what/how/ when/where/whether to do sth
15. can’t wait to do
16. too … to do …
17. be afraid /ready/able/sure to do
18. seem to do
四、既用带to的动词不定式又用ing形式的句型：
1.stop to do/ doing
2.forget to do/ doing
3.remember to do/doing
4.go on to do/doing
5.like to do/doing
6.love to do/doing
7.prefer to do/doing
8.hate to do/doing
五、下列结构用带to的动词不定式和ing形式含义相同：
1.begin to do/doing
2.start to do/doing
3.continue to do/doing
六、既用不带to的动词不定式又用现在分词的句型：
用不带to的动词不定式强调动作的完成过程；用现在分词强调动作的进行状态。
1．hear sb do sth./doing
2.listen sb do sth./doing
3.look at sb do sth./doing
4.see sb do sth./doing
5.watch sb do sth./doing
6.notice sb do sth./doing

一般及物动词+doing doing类似一个名词的作用
不及物的+to do
当然也有例外

不定词+to do
介词+doing